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What is the mean for the numbers -18, 12 -7, 9, and -2

User Vinaut
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1 Answer

2 votes

Answer:

-6/5 or -1.2

Explanation:

Add all numbers: -18+12+-7+9+-2 = -6

Divide by the number of frequency which is -6/5

Answer is -6/5 in fraction and -1.2 in decimal

User SimonSez
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